Category Archives: Talks

24th Meeting (September): Datomic / NoSQL web apps

24th meeting on 04.09.2013 at 07:30 pm (1) Introduction to Datomic by Tayssir John Gabbour   Content: live demo (with audience participation) big ideas little details (which aren’t obvious when reading the website) Q&A View the Datomic slides.   (2) NoSQL … Jetzt lesen »

Posted in Talks | Leave a comment

23th Meeting (August): Yokozuna – combining Riak and Solr

On our August meeting Richard Shaw from Basho talked about  Yokozuna, combining Solr with Riak. Abstract: Solr is a well-established search technology in the JVM software space, providing scalable and highly-reliable search indexing for many of the world’s largest internet … Jetzt lesen »

Posted in Talks | Leave a comment

(Deutsch) 3. Sep. 2013: GFU-Vortrag: Die Qual der Wahl – nicht-relationale Datenbanken im Überblick

Sorry, this entry is only available in Deutsch.

Posted in Meetings, Talks | Leave a comment

22th Meeting (July): Sharding Strategies

On 3rd of July the 22th meeting of the NoSQL User Group Cologne took place in the new rooms of triAGENS. Martin Schönert talked about sharding strategies in distributed NoSQL databases.   Watch the video:

Posted in Talks | Leave a comment

21st Meeting (March): Elastic Search

Jörg Prante talked about Elastic Search. ElasticSearch is a distributed, RESTful, free/open source search server based on Apache Lucene. It is developed by Shay Banon and is released under the terms of the Apache License. ElasticSearch is developed in Java. … Jetzt lesen »

Posted in Talks | Leave a comment

20th Meeting (February): Google Spanner

At the 20th meeting of the NoSQL Group Cologne Martin Schönert talked about Google Spanner. Much like the engineering team that created it, Spanner is something that stretches across the globe while behaving as if it’s all in one place. … Jetzt lesen »

Posted in Talks | Leave a comment

19th Meeting (January): CouchBase Server 2.0

Abstract: Getting Started with Couchbase Server 2.0 In this presentation Tug, will present the latest release of Couchbase Server. Couchbase Server 2.0 transforms Couchbase Server into a document database with the addition of JSON support, indexing and querying, and cross … Jetzt lesen »

Posted in Talks | Leave a comment

18th Meeting (December): Richard Parker “Full text search”

In the November meeting Richard Parker talked about Full Text Search.   Watch the video:  

Posted in Talks | Leave a comment

17th Meeting (November): Column databases

Jan Steeman gave an overview about the functionality of Column Databases.   Introduction to column oriented databases from arangodb

Posted in Talks | Leave a comment

16th Meeting (October): DataMapper vs ActiveRecord

Lucas: DataMapper oder ActiveRecord Comparison between the DataMapper and the ActiveRecord pattern. When choosing a persistence strategy, the first decision you need to make is where to place the responsibility for carrying out the mapping. You have two very different … Jetzt lesen »

Posted in Talks | Leave a comment